oracle.ide.runner

Interface DebuggerEvaluator

All Superinterfaces:

oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Deprecated.

Moved and renamed to oracle.ide.debugger.extender.evaluator.DebuggerExtenderEvaluator

@Deprecated
public interface DebuggerEvaluator
extends oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Evaluators are keyed to a particular debuggee stop (stack frame and thread) and the evaluator expires as soon as the debuggee resumes. Don't hold on to expired evaluators. Let them be garbage collected after each 'resume' and 'finish'.

Method Summary

Modifier and Type	Method and Description
java.util.List<DebuggeeData>	evaluate(java.util.List<java.lang.String> expressions, DebuggeeData context) Deprecated. Evaluate expressions into DebuggeeData representations in the context of the currently set thread and stack position and an optional DebuggeeData object.
DebuggeeData	evaluate(java.lang.String expression, DebuggeeData context) Deprecated. Evaluate one expression into a DebuggeeData representation in the context of the currently set thread and stack position and an optional DebuggeeData object.
java.util.List<DebuggerThread>	getAllThreads() Deprecated. Get all the current threads
Context	getContext() Deprecated. Get the context of this evaluator
DebuggerEvaluator	getEvaluator(DebuggerThread thread) Deprecated. Get a new evaluator for another thread.
DebuggerEvaluator	getEvaluator(int stackFrame) Deprecated. Get a new evaluator for a specific 0-based stack frame for the same thread as the current evaluator
int	getStackFrame() Deprecated. Get the 0-based index of the stack frame for this evaluator.
int	getStackFrameCount() Deprecated. Find out how many stack frames there are.
DebuggerThread	getThread() Deprecated. Get the thread for this evaluator.
boolean	hasExpired() Deprecated. Check if this evaluator has expired.

Method Detail

hasExpired

boolean hasExpired()

Deprecated.

Check if this evaluator has expired.

Specified by:

hasExpired in interface oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Returns:

True if this evaluator has expired, false otherwise.

getContext

Context getContext()

Deprecated.

Get the context of this evaluator

Specified by:

getContext in interface oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Returns:

the context or null if this evaluator has expired

getStackFrame

int getStackFrame()

Deprecated.

Get the 0-based index of the stack frame for this evaluator. Every evaluator is tied to a stack frame

Specified by:

getStackFrame in interface oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Returns:

the stackframe index or -1 if this evaluator has expired

getThread

DebuggerThread getThread()

Deprecated.

Get the thread for this evaluator. Every evaluator is tied to a thread

Specified by:

getThread in interface oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Returns:

the thread or null if this evaluator has expired

evaluate

DebuggeeData evaluate(java.lang.String expression,
                      DebuggeeData context)

Deprecated.

Evaluate one expression into a DebuggeeData representation in the context of the currently set thread and stack position and an optional DebuggeeData object.

Specified by:

evaluate in interface oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Parameters:

expression - One expression to evaluate

context - An optional Object to use as the context for the evaluation which is useful if a DebuggeeData has children and the caller wants to evaluate a child in the context of the parent. If null, the context is the stack frame and thread of this DebuggerEvaluator.

Returns:

A DebuggeeData Object representing the result of the evaluation, null if the evaluation failed or if the evaluator has expired.

evaluate

java.util.List<DebuggeeData> evaluate(java.util.List<java.lang.String> expressions,
                                      DebuggeeData context)

Deprecated.

Evaluate expressions into DebuggeeData representations in the context of the currently set thread and stack position and an optional DebuggeeData object.

Specified by:

evaluate in interface oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Parameters:

expressions - Expressions to evaluate

context - An optional Object to use as the context for the evaluations which is useful if a DebuggeeData has children and the caller wants to evaluate a child in the context of the parent. If null, the context is the stack frame and thread of this DebuggerEvaluator.

Returns:

A List of DebuggeeData representing the result of the evaluations, where the DebuggeeData of a failed evaluation is null. This method returns null if the evaluator has expired.

getStackFrameCount

int getStackFrameCount()

Deprecated.

Find out how many stack frames there are.

Specified by:

getStackFrameCount in interface oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Returns:

the number of stack frames or -1 if the evaluator has expired.

getEvaluator

DebuggerEvaluator getEvaluator(int stackFrame)

Deprecated.

Get a new evaluator for a specific 0-based stack frame for the same thread as the current evaluator

Specified by:

getEvaluator in interface oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Returns:

a new DebuggerEvaluator or null if this evaluator has expired or if the stack frame is invalid.

getEvaluator

DebuggerEvaluator getEvaluator(DebuggerThread thread)

Deprecated.

Get a new evaluator for another thread. The new evaluator will be for the top of the stack of that thread

Specified by:

getEvaluator in interface oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Parameters:

thread - The thread to use

Returns:

A new DebuggerEvaluator or null if this evaluator has expired or if the thread is invalid

getAllThreads

java.util.List<DebuggerThread> getAllThreads()

Deprecated.

Get all the current threads

Specified by:

getAllThreads in interface oracle.ideimpl.debugger.extender.evaluator.CommonEvaluatorBase<DebuggeeData,DebuggerThread>

Returns:

A list of the current threads, which will be null if this evaluator has expired.